Sena R2 User Manual

Sena R2 User Manual

Smart road cycling helmet

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SMART ROAD CYCLING HELMET
USER'S GUIDE
Version 1.0.0
ENGLISH

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Table of Contents
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Summary of Contents for Sena R2

  • Page 1 SMART ROAD CYCLING HELMET USER’S GUIDE Version 1.0.0 ENGLISH...
  • Page 2: Table Of Contents

    PAIRING THE BLUETOOTH SYSTEM WITH OTHER BLUETOOTH DEVICES 4.1 Phone Pairing 4.1.1 Initially Pairing the R2 4.1.2 Pairing When the R2 is Turned Off 4.1.3 Pairing When the R2 is Turned On 4.2 Second Mobile Phone Pairing - Second Mobile Phone, GPS, and SR10...
  • Page 3 TABLE OF CONTENTS CONTINUED MOBILE PHONE USAGE 5.1 Making and Answering Calls STEREO MUSIC 6.1 Bluetooth Stereo Music BLUETOOTH INTERCOM 7.1 Intercom Pairing 7.1.1 Using the Smart Intercom Pairing (SIP) 7.1.2 Using the Button 7.2 Last-Come, First-Served 7.3 Two-Way Intercom 7.3.1 HD Intercom 7.4 Multi-Way Intercom...
  • Page 4 TABLE OF CONTENTS CONTINUED 11. CONFIGURATION SETTING 11.1 Bluetooth System Configuration Menu 11.2 Software Configuration Setting 11.2.1 Unit Language 11.2.2 Voice Prompt (Default: Enable) 11.2.3 Sidetone (Default: Disable) 11.2.4 Advanced Noise Control™ (Always on) 12. TROUBLESHOOTING 12.1 Fault Reset 12.2 Factory Reset 13.
  • Page 5: About The R2

    1. ABOUT THE R2 1.1 Product Features Bluetooth ® Four-Way Intercom Intercom up to 900 m (0.6 mi)* Taillight Advanced Noise Control™ * in open terrain R2 Smart Road Cycling Helmet | 5...
  • Page 6: Helmet Information

    It is important for you to understand everything communicated in them before your first ride. If you do not, please contact your authorized Sena Retailer with any questions you may have. Failure to follow any of the provided instructions or warnings could void your warranty, and most importantly, could result in severe personal injury or death.
  • Page 7: Product Details

    (-) Button Center Button (+) Button Bluetooth System’s Buttons Microphone Chinstrap Pad Strap Adjuster Buckle Chinstrap O-Ring LED Taillight SENA Button Charging DC Power Charging & Firmware Upgrade Port Pinhole Fault Reset Button Speakers R2 Smart Road Cycling Helmet | 7...
  • Page 8: Package Contents

    1 ABOUT THE R2 1.4 Package Contents R2 Helmet USB Power & Data Cable Helmet Pouch R2 Smart Road Cycling Helmet | 8...
  • Page 9: Wearing The Helmet

    2.1 How to Wear The Helmet For proper use, the helmet must sit level on the head and low on the forehead. The Sena helmet uses a simple, quick-release buckle system that, once adjusted, can be buckled and unbuckled without changing the adjustment.
  • Page 10 6. Your helmet is equipped with an adjustable retention system which helps stabilize the helmet in the correct position when you ride. When wearing the helmet, turn the retention system knob clockwise to tighten the helmet or counterclockwise to loosen the helmet. R2 Smart Road Cycling Helmet | 10...
  • Page 11: Helmet Fitment Check

    If after adjustment the helmet does not fit properly, do not use the helmet. Return it to the retailer or Sena. 2.2 Helmet Fitment Check With the retention system knob turned clockwise until comfortably tight...
  • Page 12 Parents: Instruct children to follow this warning. Failure to follow this warning could result in serious personal injury, death or death by strangulation. R2 Smart Road Cycling Helmet | 12...
  • Page 13: Getting Started

    3.1 Downloadable Sena Software 3.1.1 Sena Utility App By simply pairing your phone with your Bluetooth system, you can use the Sena Utility App for quicker, easier set up and management. Sena Utility • Download the Sena Utility App on Google Play Store Store.
  • Page 14: Charging

    • Please make sure to take off your helmet while charging. The Bluetooth system automatically turns off during charging. • Any 3rd party USB charger can be used with Sena products if the charger is approved by either the FCC, CE, IC or other locally approved agencies that Sena accepts.
  • Page 15: Checking The Battery Level

    3.6 Volume Adjustment Volume is set and maintained independently at different levels for each audio source, even when the Bluetooth system is rebooted. Volume Up Volume Down R2 Smart Road Cycling Helmet | 15...
  • Page 16: Pairing The Bluetooth System With Other Bluetooth Devices

    1. Press and hold the Center Button and the (+) Button for 1 second. Blinking HOLD “ Phone Pairing” 2. Select R2 in the list of Bluetooth devices detected. If your mobile Bluetooth phone asks for a PIN, enter 0000.
  • Page 17: Pairing When The R2 Is Turned Off

    4 PAiRiNg THE BLUETOOTH SySTEM WiTH OTHER BLUETOOTH DEviCES 4.1.2 Pairing When the R2 is Turned Off 1. While the Bluetooth system is off, press and hold the Center Button and the (+) Button for 5 seconds. Blinking HOLD “ Phone Pairing”...
  • Page 18: Second Mobile Phone Pairing - Second Mobile Phone, Gps, And Sr10

    Menu” 2. Tap the (+) Button. Blinking “ Second mobile phone pairing” 3. Select R2 in the list of Bluetooth devices detected. If your mobile Bluetooth phone asks for a PIN, enter 0000. Device B R2 Smart Road Cycling Helmet | 18...
  • Page 19: Mobile Phone Usage

    Answer a Call End/Reject a Call HOLD Make a Call with Voice Dialer HOLD stand-by mode Note: If you have a GPS device connected, you will not hear its voice navigations during a phone call. R2 Smart Road Cycling Helmet | 19...
  • Page 20: Stereo Music

    6. STEREO MUSIC 6.1 Bluetooth Stereo Music Play/Pause Music Volume Up/Down HOLD Next Track Previous Track HOLD HOLD R2 Smart Road Cycling Helmet | 20...
  • Page 21: Bluetooth Intercom

    7.1.1 Using the Smart Intercom Pairing (SIP) SIP allows you to quickly pair with your friends for intercom communication by scanning the QR code on the Sena Utility App without remembering the button operation. 1. Pair the mobile phone with the Bluetooth system.
  • Page 22: Using The Button

    (B) is paired with you (A) correctly. 7. Repeat steps 4-6 to pair with Intercom Friends (C) and (D). Note: The Smart Intercom Pairing (SIP) is not compatible with Sena products that use Bluetooth 3.0 or below. 7.1.2 Using the Button Users (You, B) enter into Intercom Pairing.
  • Page 23: Last-Come, First-Served

    Bluetooth system (A), and Bluetooth system (B) is the Third Intercom Friend of Bluetooth system (A). Intercom Pairing Order Last-Come, First-Served Intercom Friend1 Intercom Intercom Friend1 Friend2 Intercom Intercom Intercom Friend1 Friend2 Friend3 R2 Smart Road Cycling Helmet | 23...
  • Page 24: Two-Way Intercom

    HD quality. When you enter into a Multi-Way Intercom, HD Intercom will be automatically disabled. If this feature is disabled, the intercom audio will change to normal quality. • HD Intercom is only active for the Two-Way Intercom. R2 Smart Road Cycling Helmet | 24...
  • Page 25: Multi-Way Intercom

    (A). Intercom Intercom Friend1 Friend2 4. Now you (A) and two Intercom Friends (B and C) are having a Three-Way Intercom Conference. Intercom Intercom Friend1 Friend2 R2 Smart Road Cycling Helmet | 25...
  • Page 26: Starting A Four-Way Intercom Conference

    Note: When you disconnect the second friend (B), you will be disconnected with the third participant (D) as well. This is because the third participant (D) is connected with you via the second friend (B). R2 Smart Road Cycling Helmet | 26...
  • Page 27: Three-Way Conference Phone Call With Intercom Users

    1. Go through intercom pairing with up to three Bluetooth systems you want to have Group Intercom with. Blinking “ Group intercom” “ Group intercom connected” When all of the Bluetooth systems are connected together. Terminate Group Intercom “ Group intercom HOLD terminated” R2 Smart Road Cycling Helmet | 27...
  • Page 28: Universal Intercom

    Universal Intercom allows you to have intercom conversations with users of non-Sena Bluetooth headsets. Non-Sena Bluetooth headset can be connected to the Sena Bluetooth system if they support the Bluetooth Hands-Free Profile (HFP). You can pair the Bluetooth system with only one non-Sena headset at a time. The intercom distance depends on the performance of the Bluetooth headset to which it’s...
  • Page 29: Multi-Way Universal Intercom

    1. You (A) need to be paired with a non-Sena Bluetooth headset (B) and another headset (C) for the Three-Way Conference Intercom.
  • Page 30: Four-Way Universal Intercom

    (C), and a non-Sena Bluetooth headset (D). Non-Sena Non-Sena Headset Headset Four-Way Universal Intercom Case 2 2) You (A), a non-Sena Bluetooth headset (B), and two other Bluetooth systems (C and D). Non-Sena Headset R2 Smart Road Cycling Helmet | 30...
  • Page 31: Led Taillight

    There is a Red LED on the back of the helmet to ensure you stand out on the road. LED On and Solid Night Flash Day Flash LED Off Note: Do not tap the button continuously. R2 Smart Road Cycling Helmet | 31...
  • Page 32: Function Priority

    10. FUNCTION PRIORITY The Bluetooth system operates in the following order of priority: (highest) Mobile phone Bluetooth Intercom (lowest) Bluetooth stereo music A lower priority function is always interrupted by a higher priority function. R2 Smart Road Cycling Helmet | 32...
  • Page 33: Configuration Setting

    Factory Reset Execute Exit Configuration Execute 11.2 Software Configuration Setting You can change the settings of the Bluetooth system through the Sena Device Manager or the Sena Utility App. Sena Utility Sena Device Manager R2 Smart Road Cycling Helmet | 33...
  • Page 34 If this feature is enabled, you can hear what you are speaking during an intercom conversation or a phone call. 11.2.4 Advanced Noise Control™ (Always on) The background noise is reduced during an intercom conversation. R2 Smart Road Cycling Helmet | 34...
  • Page 35: Troubleshooting

    When the Bluetooth system is not working properly, you can easily reset the unit: 1. Locate the Pinhole Fault Reset Button below Sena logo at the back side of the helmet. 2. Gently insert a paper clip into the hole and press and Pinhole Fault Reset Button with light pressure.
  • Page 36: Maintenance And Care

    The protective capability of your helmet will diminish over time, dependent upon many factors such as dents, dings, and exposure to pollution, harmful chemicals and long term exposure to the sun. Sena recommends that helmets be replaced after five years.
  • Page 37 Hero4 allowing for Bluetooth capabilities. The Bluetooth word mark and logos are owned by the ® Bluetooth SIG, Inc. and any use of such marks by Sena is under license. iPhone and iPod touch are registered trademarks of ®...

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